Current good tissue practice regulation training from LifeCyte.com. We are a high value contract biopharmaceutical services company providing laboratory, analytical, and cellular therapy development services.

Transcriptional repression is an essential mechanism in the precise control of gene expression. Transcriptional repressor proteins associate with their target genes either directly through a DNA-binding domain or indirectly by interacting with other DNA-bound proteins.

Your complete guide to websites and articles in the basic and applied life and earth sciences. While focussing on the disciplines of biology, the site covers numerous aspects of agriculture, horticulture, forestry, geography and the environment sciences.